Chem 335-Org 2 9 April 2018 saA Name MULTIPLE CHOICE. Choose the one alternative
ID: 1041668 • Letter: C
Question
Chem 335-Org 2 9 April 2018 saA Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question A) pyridine B) CH3CH2CH2CH2NH2 C) (CH3)3N D) (CH3)3CNH2 E) none of the above 2) 2) What is the major product of the following reaction? ?? L. A) 1 B) II C) II1 D) IV E) V 3) In the proton NMR spectra of aldehydes and ketones, the protons bonded to carbons adjacent 3 to the carbonyl group typically fall into which of the chemical A) 7.0-8.0 ppm B) 1.0-2.0 ppm C) 2.0-3.0 ppm D) 9.0-10.0 ppm E) 4.0-4.5 ppmExplanation / Answer
1) E
An enamine is an unsaturated compound derived by the reaction of an aldehyde or ketone with a secondary amine followed by loss of H2O.
E. none of the above
2) C (III)
3) C ( 2-3ppm)
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